Patent
   D566143
Priority
Jul 31 2007
Filed
Jul 31 2007
Issued
Apr 08 2008
Expiry
Apr 08 2022
Assg.orig
Entity
unknown
19
21
n/a
The ornamental design for a mixer for viscous materials, as shown and described.

FIG. 1 is a top perspective view of a mixer for viscous materials;

FIG. 2 is a front side view of the mixer;

FIG. 3 is a right side view of the mixer;

FIG. 4 is a rear view of the mixer;

FIG. 5 is a top view of the mixer; and,

FIG. 6 is a bottom view of the mixer.

The subject matter depicted in broken lines is not intended to be part of the claimed invention and is shown only for environment purposes.

Rosso, Aaron Charles, Myers, Matthew Earle, Immordino, Jr., Salvatore C., Rosenstiel, Terry L., Wascow, Joseph Z., Retzke, Brian A.

Patent Priority Assignee Title
7887230, Dec 01 2006 United States Gypsum Company Mixer having S-shaped paddles for mixing viscous materials
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D746883, Dec 04 2013 OUTOTEC (FINLAND) OY; OUTOTEC FINLAND OY Mixer
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D767332, Nov 06 2014 OUTOTEC FINLAND OY Impeller for mixer
D865822, Jul 02 2018 Level 5 Tools, LLC Viscous material mixer
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D936419, Aug 27 2020 Allway Tools Inc Mixing tool implement
D953388, Aug 30 2019 Food industry machine
ER1399,
ER251,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 31 2007United States Gypsum Company(assignment on the face of the patent)
Aug 02 2007ROSSO, AARON CHARLESUnited States Gypsum CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198270501 pdf
Aug 03 2007MYERS, MATTHEW EARLEUnited States Gypsum CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198270501 pdf
Aug 28 2007IMMORDINO, SALVATORE C , JR United States Gypsum CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198270501 pdf
Aug 28 2007ROSENSTIEL, TERRY L United States Gypsum CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198270501 pdf
Aug 29 2007WASCOW, JOSEPH Z United States Gypsum CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198270501 pdf
Aug 29 2007RETZKE, BRIAN A United States Gypsum CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198270501 pdf
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